12728198

素因数分解:

$2^1\times 7^1\times {\mathrm{757}}^1\times {\mathrm{1201}}^1$

素因数の和:1967

約数の個数: 16

約数和(自身を含む): 21866784

約数和(自身を除く): 9138586

約数列:

[1, 2, 7, 14, 757, 1201, 1514, 2402, 5299, 8407, 10598, 16814, 909157, 1818314, 6364099, 12728198]

約数ペア:

[(1, 12728198), (2, 6364099), (7, 1818314), (14, 909157), (757, 16814), (1201, 10598), (1514, 8407), (2402, 5299)]